4311138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2909}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 9777600

約数和(自身を除く): 5466462

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 2909, 5818, 8727, 17454, 37817, 55271, 75634, 110542, 113451, 165813, 226902, 331626, 718523, 1437046, 2155569, 4311138]

約数ペア:

[(1, 4311138), (2, 2155569), (3, 1437046), (6, 718523), (13, 331626), (19, 226902), (26, 165813), (38, 113451), (39, 110542), (57, 75634), (78, 55271), (114, 37817), (247, 17454), (494, 8727), (741, 5818), (1482, 2909)]